| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.27 | 5.418% | $68.8063 | $68.81 | $68.80 | $68.80 |
| Purchase #2 | $200.86 | 12.862% | $226.6946 | $226.69 | $226.70 | $226.70 |
| Purchase #3 | $158.61 | 6.526% | $168.9609 | $168.96 | $168.95 | $169.00 |
| Purchase #4 | $137.63 | 7.376% | $147.7816 | $147.78 | $147.80 | $147.80 |
| Purchase #5 | $177.94 | 3.293% | $183.7996 | $183.80 | $183.80 | $183.80 |
| Purchase #6 | $151.73 | 9.706% | $166.4569 | $166.46 | $166.45 | $166.50 |
| Purchase #7 | $127.46 | 11.260% | $141.812 | $141.81 | $141.80 | $141.80 |
| 7 purchase totals = | $1,019.50 | $1,104.3119 | $1,104.31 | $1,104.30 | $1,104.40 | |